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The article deals with the role of electrodes materials in improving the industrial wastewater treatment from pollutants by electrochemical action.
Accordingly, a bulk electrode shall be made of materials capable to function as both anodes and cathodes.
Deineka, Technology оf Safe Galvanochemical Process оf Strong Platings Forming Using Ternary Alloy, Problems of Emergency Situations: Materials and Technologies.
Materials Science Forum, 1006 (2020) 233–238
Kozyar, Design, synthesis, and diagnostics of functional galvanic coatings made of multicomponent alloys, Materials Sciense, 52 (5) (2017) 680–686

Effects of Modification on Structure and Properties of Ramie Fiber/Polypropylene Composites Wen Lei1, a and Xiao-ming Jin1,b College of Science,Nanjing Forestry University,nanjing210037,China aleiwen67@163.com,bleiwen@njfu.com.cn Keywords: ramie fiber,polypropylene,composite,modification,structure,property Abstract.
Ramie fiber and polypropylene were used as raw materials,ramie fiber/polypropylene composites were prepared by compression molding process,the effects of treating the ramie fiber with silane coupling agent and compatibilizing the composite with maleic anhydride gafted polypropylene(MAPP) on the structure, melting and mechanical properties of the composites were studied，the effects of immersion time in water on the mechanical properties of the composites were also investigated.The results show that,both the modification with coupling agent and by means of compatibilizing agent can strengthen the interfacial bonding between the fiber and matrix in the composite,and also improve its thermal stability.All the modified composites have greater strengths and moduli than the unmodified ones when immersed in water for any periods,especially the impact strength of the MAPP compatibilized composite not only increases with immersion time in water dramatically,but also is improved from that of the
different composites means the material is more difficult to melt.So,it can be concluded from the result that both CRPP and MRPP have better thermal properties than RPP.
The water uptake of a material has relationship with its structure and properties,some researches have focused on the water absorption of natural fiber/polymer composites[4-5].
References [1] C Arup: Materials Science and Engineering: Part A,491(2008),p.492 [2] C K Hong.I Hwang, N Kim, et al:Journal of Industrial and Engineering Chemistry,14(2008),p.71 [3] F Corrales,F Vilaseca,M Llop,et al:Journal of Hazardous Materials,144(2007),p.730 [4] H N Dhakal, Z Y Zhang, M O W Richardson:Composites Science and Technology,67(2007),p. 1674 [5] A Espert,F Vilaplana,S Karlsson:Composites,Part A,35(2004),p.1267 [6] A C Karmaker:Journal of Materials Science Letters,16(1997),p.462

This method has been used to detect the delaminating of rocket motor composite nozzle in Xi’an institute of composite materials.
Journal of Solid Rocket Technology, 2002,Vol25:73-76: [2] Zheng Haiping.
Beijing, Science Press, 1976:26-57
Journal-of-SoundVibration,1988,122:299-316
Journal of Materials-Processing-Technology, 2004,157-158:513-522

Journal of Manufacturing Processes.
Materials Today: Proceedings.
Key Engineering Materials.
Materials Science Forum.
Materials Science Forum.

K.K.Sankaran , Grant N J.: Materials Science and Engineering, 44 (1980) 213-227 2.
A.R.C Westwood: Materials Science and Technology, 6 (1990) 958-961 4.
A.K.Mukhopadhyay , H.M.Flower , T.Steppard: Materials Science and Technology, (1990a) 461-468 14.
H.M.Flower P.J Gregson: Materials Science and Technology, 3 (1987) 81-90 18.
G.J Kulkarni , D.Banerjee ,T.R Ramachandran: Bulletin of Materials Science, 43 (1989) 325-340 19.

Bauerle, Comparison of Austempering and Quench-and-Tempering Processes for Carburized Automotive Steels, SAE International Journal of Materials Manufacturing. 6 (2013) 146-153
Wettlaufer Strengthening 42CrMo4 steel by isothermal transformation below martensite start temperature, Materials Science and Engineering A. 683 (2017) 110-115
Zebarjad, Isothermal transformation of austenite to bainite in high carbon steels, Journal of Materials Processing Technology. 189 (2007) 107-113
Clarke Critical Assessment 7: Quenching and partitioning, Materials Science and Technology. 31 (2015) 3-9
Raabe, Superplastic Mn–Si–Cr–C duplex and triplex steels: Interaction of microstructure and void formation, Materials Science and Engineering: A. 610 (2014) 355-369

Watanabe (1998) Advanced Materials 10, 135 [6] X.
Chen (2004) Journal of Material Chemistry 14, 2542 [7] U.
Lux-Steiner (2011) Solar Energy Materials and Solar Cells Vol. 95, Issue. 6, p. 1518-1526 [10] X.
He (1996) Journal of Materials Science Letters 15:1789 [11] D.
Sorrell “Review of the anatase to rutile phase transformation” Journal of Material Science (2011) 46: 855-874 [12] T.

Journal of Materials Processing Tech., 2001, 113(1-3):486-492
Journal of Chongqing University (Natural Science Edition), 2003(10):1-5
Materials Science and Engineering: A. 2015, 625: 357-368
Journal of Materials Research, 2017, 32(12):2352-2360
Materials Science and Engineering: A, 2015, 625: 357-368

Chitosan-Based Porous Materials Biocompatible with Fibroblasts I.R.
Chitosan-based materials can be made in various forms, such as films, hydrogels, nanowires, and three-dimensional porous structures [3].
This study was supported by the Russian Ministry of Education and Science within State Contract No. 4.3760.2017.
Jayakumar, Chitin and chitosan in selected biomedical applications, Progress in Polymer Science. 39 (2014) 1644–1667
The Journal of Supercritical Fluids. 75 (2013) 120–127.

Acknowledgement The research is supported by the National Natural Science Foundation of China (No.51105253), Important National Science & Technology Specific Projects (2013ZX04009-031, 2012ZX04012-021).
International Journal of Machine Tools and Manufacture, 2011. 51(12): p. 937-946
International Journal of Machine Tools and Manufacture, 2010. 50(2): p. 204-213
International Journal of Machine Tools and Manufacture, 1995. 35(12): p. 1623-1638
International Journal of Machine Tools and Manufacture, 2003. 43(10): p. 1015-1022.